DV-hop

自己写的haffman编码源代码，用matlab实现的，欢迎指正。(himself wrote the source code haffman coding using Matlab to achieve, and welcome correction.)

SIMPACK，车辆系统动力很好的讲稿，主要讲得建模过程(SIMPACK, vehicle system dynamics very good script, put the main modeling)

改进的粒子群算法，有更好的性能，提高了算法的搜索能力(Improved particle swarm optimization, better performance, improved search ability of the algorithm)

自己根据网上已有程序改写的(127,115)RS编码，有详细的注释及对FPGA实现算法的改写(参考try123.m)，希望可以让大家少走弯路~~~((127,115) rs encoder/decorder with detailed annotations.)

此程序是matlab中有关平滑去噪中常用的散射校正的程序，简单使用，其中的注释详细，对每个变量的注释都很清楚(This procedure is related to smoothing denoising matlab commonly used scatter correction procedures, simple to use, with detailed explanatory notes for each variable are well aware of the Notes)

说明：  用Matlab编写的自动多阈值分割程序，分割图像之前采用自动平滑图像(prepared using Matlab automatic threshold segmentation procedures, image segmentation before the introduction of automatic image smoothing)

说明：  pid控制一个2阶系统，并将运行过程中不同观察值送入相应工作空间。(easy pid control.)

MATLAB code to Import a gray scale image Decompose it into two-three sub bands,Reconstruct the original image the different subbands

Belief propagation algorithm over the BSC channel

These are digital modulation source codes.